Can someone me! and give me a method on how to solve these sorts of questions as get stuck everytime!

Which statements are true? see picture

Amuffin recipe, which yields 12 muffins, calls for cup of milk for every 1 cups of flour. the same recipe calls for cup of coconut for every cup of chopped apple. to yield a batch of 30 muffins, how much flour will be needed in the mix?

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?